Individual Calculations November 2009
 Batuev, Evgeniy  Total change: -7.25  Rating chartPersonal card
 RUS Students Chmp. 2009 Belgorod RUS 2009-10-05
RcRownchangeKK*chgGame
 2155 1853 0.50 5 -0.29 25 -7.25 
  Kljucharev, Sergey 2253  * RUS0.001-0.0825-2.00 
  Airapetian, Tatevik wf2185 RUS0.001-0.1225-3.00 
  Rogalskiy, Sergey 2016 RUS0.001-0.2825-7.00 
  Dimukhametov, Artur f2253  * RUS0.5010.422510.50 
  Meyling, Andrey 2066 RUS0.001-0.2325-5.75 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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